Whats new in version 0.18.3:Optimizations:
• Removed a lot of needless halts on the part processing routine during loading.
• Restructured the sound loading system so the main loading thread doesn't wait for it to finish before moving on.
• Deferred adding of several part components so they're only added when they're needed.
• Mesh tangents can now be loaded from file, instead of being recalculated every time.
• The mesh loader now ignores materials from file, because they were going to be replaced anyway later.
• Meshes are now saved to binary files (serialized) when loaded for the first time, and loaded from those files when they're available.
• Changed the rendering method for the part icons on the staging sequence. This can prevent thousands of objects from being created when flying large ships.
• Ship parts now have adjustable levels of physics, so small parts are not as deeply simulated as large ones. This reduces the amount of physics objects and joints to simulate.
• Reduced the amount of code components attached to each...
Publisher review:Kerbal Space Program is an enjoyable OS X game in which the player is able to create and manage his own space program.Kerbal Space Program allows players to create their own space program and put it into practice in space. Game with several types of junctions, you must build your rockets in assembling, vehicles and even your spaceports. You have items in enboiter disorder according to the logic of construction. Once your fleet in perfect working condition, explore space and find developable land to ensure the success of your operation.
With Kerbal Space Program, discover space and its planets, modeled in 3D using a physics engine thrust. Follow the step by step development of your space program and coordonez all your units on the ground or in space, leaving no inactive or your vessels in danger.
Requirements:
- 512MB Video Card, Shader Model 3.0
- 2.0Ghz Dual Core CPU
- 4GB RAM
- 1GB Free HD space
Operating system:Mac OS X 10.6 or later
Kerbal Space Program 0.18.3 details 
